1092140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 2721600

約数和(自身を除く): 1629460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 269, 290, 406, 538, 580, 812, 1015, 1076, 1345, 1883, 2030, 2690, 3766, 4060, 5380, 7532, 7801, 9415, 15602, 18830, 31204, 37660, 39005, 54607, 78010, 109214, 156020, 218428, 273035, 546070, 1092140]

約数ペア:

[(1, 1092140), (2, 546070), (4, 273035), (5, 218428), (7, 156020), (10, 109214), (14, 78010), (20, 54607), (28, 39005), (29, 37660), (35, 31204), (58, 18830), (70, 15602), (116, 9415), (140, 7801), (145, 7532), (203, 5380), (269, 4060), (290, 3766), (406, 2690), (538, 2030), (580, 1883), (812, 1345), (1015, 1076)]